gitlab-org / gitlab-rdoc

Intro

For duplication, we look at places in code where there are 6 or more lines of code that are exactly the same.
Before duplication is calculated, the code is cleaned to remove empty lines, comments, and frequently duplicated constructs such as imports.
You should aim at having as little as possible (<5%) of duplicated code as high-level of duplication can lead to maintenance difficulties, poor factoring, and logical contradictions.

Learn more...

Duplication Overall

3% duplication:

19,474 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
778 duplicated lines

40 duplicates

dependency graphs: 2D graph | 3D graph | 3D graph (with duplicates)...

Duplication per Extension

Duplication per Component (primary)

Longest Duplicates

The list of 40 longest duplicates.

See data for all 40 duplicates...

Size	#	Folders	Files	Lines	Code
61	x 2	ROOT ROOT	rdoc History.rdoc History.rdoc	266:333 (4%) 515:582 (4%)	view
53	x 2	ROOT ROOT	rdoc History.rdoc History.rdoc	398:450 (3%) 607:659 (3%)	view
22	x 2	ROOT ROOT	rdoc History.rdoc History.rdoc	371:392 (1%) 467:488 (1%)	view
22	x 2	lib/rdoc/parser lib/rdoc/parser	ruby.rb ruby.rb	468:490 (1%) 1593:1615 (1%)	view
22	x 2	ROOT ROOT	rdoc History.rdoc History.rdoc	348:370 (1%) 584:606 (1%)	view
17	x 2	lib/rdoc lib/rdoc	normal_class.rb normal_module.rb	71:90 (25%) 45:64 (35%)	view
11	x 2	ROOT ROOT	rdoc History.rdoc History.rdoc	333:345 (<1%) 492:504 (<1%)	view
10	x 2	lib/rdoc/markup lib/rdoc/markup	to_ansi.rb to_rdoc.rb	26:39 (16%) 114:127 (4%)	view
10	x 2	lib/rdoc/markup lib/rdoc/markup	to_markdown.rb to_rdoc.rb	67:82 (10%) 135:150 (4%)	view
9	x 2	lib/rdoc/parser lib/rdoc/parser	ripper_state_lex.rb ripper_state_lex.rb	46:54 (1%) 57:65 (1%)	view
9	x 2	lib/rdoc lib/rdoc	any_method.rb attr.rb	179:188 (4%) 127:136 (8%)	view
9	x 2	lib/rdoc/markup lib/rdoc/markup	to_ansi.rb to_rdoc.rb	42:55 (15%) 130:143 (4%)	view
8	x 2	lib/rdoc lib/rdoc	attr.rb method_attr.rb	153:160 (7%) 385:392 (3%)	view
8	x 2	lib/rdoc/markup lib/rdoc	parser.rb tom_doc.rb	484:499 (2%) 236:247 (6%)	view
8	x 2	lib/rdoc lib/rdoc	attr.rb constant.rb	153:160 (7%) 159:166 (7%)	view
8	x 2	lib/rdoc lib/rdoc	constant.rb method_attr.rb	159:166 (7%) 385:392 (3%)	view
7	x 2	lib/rdoc/parser lib/rdoc/parser	ruby.rb ruby.rb	492:498 (<1%) 1617:1623 (<1%)	view
7	x 2	lib/rdoc/markup lib/rdoc/markup	list_item.rb verbatim.rb	83:90 (14%) 59:66 (14%)	view
7	x 2	lib/rdoc/markup lib/rdoc/markup	attribute_manager.rb attribute_manager.rb	150:156 (2%) 201:207 (2%)	view
7	x 2	lib/rdoc lib/rdoc	context.rb context.rb	243:249 (1%) 258:264 (1%)	view
7	x 2	lib/rdoc/generator lib/rdoc/generator	darkfish.rb darkfish.rb	320:327 (1%) 570:577 (1%)	view
6	x 2	lib/rdoc lib/rdoc	constant.rb mixin.rb	166:177 (5%) 105:116 (9%)	view
6	x 2	lib/rdoc/parser lib/rdoc/parser	ruby.rb ruby.rb	1112:1117 (<1%) 1155:1160 (<1%)	view
6	x 2	lib/rdoc/parser lib/rdoc/parser	ripper_state_lex.rb ripper_state_lex.rb	70:75 (1%) 99:104 (1%)	view
6	x 2	lib/rdoc/generator lib/rdoc/generator	darkfish.rb darkfish.rb	510:516 (1%) 571:577 (1%)	view
6	x 2	lib/rdoc lib/rdoc	class_module.rb class_module.rb	132:137 (1%) 206:211 (1%)	view
6	x 2	lib/rdoc/parser lib/rdoc/parser	ruby.rb ruby.rb	1112:1117 (<1%) 1323:1328 (<1%)	view
6	x 2	lib/rdoc/parser lib/rdoc/parser	ruby.rb ruby.rb	1155:1160 (<1%) 1323:1328 (<1%)	view
6	x 2	lib/rdoc/markup lib/rdoc/markup	document.rb list_item.rb	142:151 (7%) 86:95 (12%)	view
6	x 2	lib/rdoc/parser lib/rdoc/parser	ripper_state_lex.rb ripper_state_lex.rb	70:75 (1%) 78:83 (1%)	view
6	x 2	lib/rdoc/parser lib/rdoc/parser	ripper_state_lex.rb ripper_state_lex.rb	78:83 (1%) 99:104 (1%)	view
6	x 2	lib/rdoc/markup lib/rdoc/markup	indented_paragraph.rb paragraph.rb	41:47 (27%) 22:28 (42%)	view
6	x 2	lib/rdoc/generator/template/darkfish lib/rdoc/generator/template/darkfish	rhtml index.rhtml page.rhtml	1:7 (31%) 1:6 (42%)	view
6	x 2	lib/rdoc/generator/template/darkfish lib/rdoc/generator/template/darkfish	rhtml class.rhtml page.rhtml	2:8 (3%) 2:8 (42%)	view
6	x 2	lib/rdoc/parser lib/rdoc/parser	c.rb c.rb	625:631 (<1%) 642:648 (<1%)	view
6	x 2	lib/rdoc/generator/template/darkfish lib/rdoc/generator/template/darkfish	rhtml index.rhtml servlet_not_found.rhtml	9:15 (31%) 7:13 (46%)	view
6	x 2	lib/rdoc/generator lib/rdoc/generator	darkfish.rb darkfish.rb	321:327 (1%) 510:516 (1%)	view
6	x 2	lib/rdoc/markup lib/rdoc/markup	to_markdown.rb to_rdoc.rb	129:135 (6%) 232:238 (2%)	view
6	x 2	lib/rdoc/parser lib/rdoc/parser	ruby.rb ruby.rb	499:504 (<1%) 1628:1633 (<1%)	view
6	x 2	lib/rdoc/markup lib/rdoc/markup	to_joined_paragraph.rb to_label.rb	35:40 (22%) 60:65 (15%)	view